Topic

In your head

The private machinery of the mind: the songs and names it keeps or drops, the way it bends your sense of time, what happens to it in a crowd, and the running commentary of the voice inside.

the songs and names your brain keeps or drops

Memory and music

The Mind

Why do songs get stuck in your head?

An earworm is a fragment of a catchy song caught in your brain's inner-voice loop, the same working-memory system you use to…

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The Mind

Why do songs from your teens feel so important forever?

Because your brain disproportionately records the years roughly 10 to 30, a quirk called the reminiscence bump, and that…

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The Mind

Why do you forget names instantly?

You forget names because a name is an arbitrary label that connects to nothing you already know. Your memory runs on meaning,…

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The Mind

Why do we feel phantom phone buzzes?

Because your brain is a prediction machine that has learned to expect buzzes. Carry a phone long enough and your nervous…

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how your sense of time bends

Time and the mind

The Mind

Why does time fly when you're having fun?

When you're absorbed in something fun, your attention is on the task, not the clock, so your brain registers fewer 'time…

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The Mind

Why does the weekend vanish but Monday crawls?

Because you time your life on two different clocks. In the moment, time speeds up when you're absorbed and slows down when…

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The Mind

Why does the moon look bigger on the horizon?

It's an illusion, entirely in your mind: the Moon is exactly the same size low or high, and you can prove it with a photo or…

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The Mind

Why do you procrastinate?

Procrastination is emotion management, not time management. You avoid the task to escape the bad feeling it stirs up…

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what happens to minds in numbers

Crowds and belief

Strange Phenomena

Why do crowds crush?

Because above roughly five or six people per square metre, a crowd stops behaving like a set of individuals and starts…

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Strange Phenomena

Why does mass hysteria spread?

It spreads socially, not chemically. Under stress, one person's genuine symptoms, fainting, nausea, tics, get read by others…

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Strange Phenomena

Why do we believe in lucky numbers?

Because your brain is a pattern-finding machine that hates feeling out of control. When you can't influence an outcome, you…

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Strange Phenomena

Why does the Mandela effect happen?

Because memory does not replay the past, it rebuilds it from fragments and expectations every single time. When a lot of…

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the private theatre inside your head

The inner voice

The Mind

Why do you talk to yourself?

You talk to yourself because speech is a thinking tool, not just a way to reach other people. Said aloud, it sharpens…

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The Mind

Why do we dream?

Nobody knows for certain, and that's the real answer. The leading ideas are that dreams help consolidate memories, process…

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The Mind

Why do silences feel so awkward?

Because conversation runs on a startlingly precise clock: across the world's languages, replies land in roughly a fifth of a…

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The Mind

Why do some people see colours in numbers?

Because their senses are genuinely cross-wired. In synaesthesia, one sense automatically triggers another, so a number…

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